v1.28.0 (23/07/2019)

Features:

• #2503 Fix flow validation in case VxLAN encapsulation. (Issue: #647) [floodlight][northbound]

Bug Fixes:

• #2603 Fix flow status of degraded flows w/ or w/o h&s flag [tests]
• #2607 Disable dumping table stats from OF 1.2 (Issue: #2600) [floodlight]

Improvements:

• #2594 add test for a new vxlan default rule/meter [tests]
• #2571 Update SwapEndpointSpec with new tests and minor refactoring [tests]
• #2543 H&S reroute - minimize transaction contention and locks (Issue: #2497) [storm-topologies]
• #2579 add test 'System doesn't allow to create a one-switch flow on a DEACTIVATED switch' (Issue: #2576) [tests]
• #2589 Minor test updates for better stability [tests]

Other changes:

• #2525 Get rid from event(wfm) topology [storm-topologies]
• #2184 Design for round trip latency (Issue: #580) [docs]
• #2509 Configurable ping design (Issue: #2542)
• #2517 Add logs for port update. [floodlight]

For the complete list of changes, check out the commit log.

Affected Components:

flow-hs, flow, reroute, neo4j, nb, nbworker, gui, fl, event

Upgrade notes:

If you have an older version of Kilda installed, then you must migrate the data stored in Neo4j
before you deploy and start this version. You should execute migration scripts before starting of deployment:

• 1.8 create-index-on-flow-meter-changelog.xml
• 1.8 migration-changelog.xml

In case of any issues you are able to rollback 1.8 changes using:

• 1.8 rollback-indexes.cql
• 1.8 rollback-migration.cql